4fcf5d3e-5578-0d9b-6527-a18e8378441c_1d1f1b3d220c927

SIGMA 2

The file 4fcf5d3e-5578-0d9b-6527-a18e8378441c_1d1f1b3d220c927 by SIGMA 2 has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from doc-0k-3o-docs.googleusercontent.com.
Publisher:
SIGMA 2  (signed and verified)

Description:
service.exe

Version:
10.0.409.12

MD5:
b05bb28d4fcd46495239dde30a85c9ac

SHA-1:
31ef4b6acd9cd312b7644cd96356f0bfd1a788d6

SHA-256:
d1438c8ad6fbef4b6ebb6f68a47727bb9c77f32be7650b6d2836eefbcd9b3e02

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 4:06:57 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCube (M)
16.8.11.12

File size:
4 MB (4,206,680 bytes)

Product version:
10.0.409.12

Original file name:
service.exe

Language:
English (United States)

Common path:
C:\ProgramData\microsoft\microsoft antimalware\scans\filesstash\4fcf5d3e-5578-0d9b-6527-a18e8378441c_1d1f1b3d220c927

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
7/25/2016 5:00:00 AM

Valid to:
7/26/2017 4:59:59 AM

Subject:
CN=SIGMA 2, O=SIGMA 2, STREET="Ploshhad Petra Velikogo, 5, 509", L=Lipeck, S=RU, PostalCode=398059, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00CDD51094954868AE6105A0637CCB9468

File PE Metadata
Compilation timestamp:
8/8/2016 1:23:21 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:JnSmZIVNYEv2daCEz/Z4M554K84nSC1OywFm/Wkl+FlS2SiDolmDF5mnR+bga+oB:UmZYNYEhz55KK84lNwFIWkKlSaDf5CRy

Entry address:
0x3F2E68

Entry point:
55, 8B, EC, 6A, FF, 68, 60, 71, 7F, 00, 68, 88, 3D, 7F, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, D8, 70, 7F, 00, 33, D2, 8A, D4, 89, 15, B4, B1, 7F, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, B0, B1, 7F, 00, C1, E1, 08, 03, CA, 89, 0D, AC, B1, 7F, 00, C1, E8, 10, A3, A8, B1, 7F, 00, 33, F6, 56, E8, 6A, 0D, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 35, 0A, 00, 00, FF, 15, D4, 70, 7F, 00, A3, D8, C6, 7F, 00, E8...
 
[+]

Entropy:
7.1690

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
4 MB (4,152,320 bytes)

The file 4fcf5d3e-5578-0d9b-6527-a18e8378441c_1d1f1b3d220c927 has been seen being distributed by the following URL.